well, they really weren't a group. more like a crew.
but as for the question at hand....no. with the way the industry is now, I don't see too many genuinely great artists being let into the game on that level. certainly not a whole crew full of them. the game now is "let me put out this average artist and promote him as an instant legend".
hip-hop is basically dead now. I don't see many more legendary acts coming out anymore unless this chit goes back underground or the rap industry does some sort of overhaul. and it needs to happen fast, because the kids are being taught bullchit, and when they eventually pick up a mic, they are gonna make bullchit and assume that its sugar.
you know what? looking back on it, I say forget a movement.
DIPSET WAS A LIFESTYLE!!
and if I was to break it down into specifics like that, then no we probably wont see another at all.
YOU F*CKIN RIGHT!!!